Need of Nursing Theories in the Present Scenario Essay

Need of Nursing Theories in the Present Scenario - Essay Example Need of Nursing Theories in the Present Scenario Florence Nightingale, who laid the foundation of modern nursing, did not provide any theory of nursing in specific sense. However, her contributions in adult nursing can still be comprehended and used. According to William K. Cody and Jannet W. Kenney, the philosophy of theoretical nursing greatly depends on evidence based practice. Moreover, values and techniques of person centered care play a very important role. In the book Philosophical and Theoretical perspectives of Advanced Nursing Practice, the writers the writers have laid down that theory, research and practice are all interrelated in the realm of nursing (Cody & Kenney, 2006). Analyzing the question under discussion, we have to diagnose the trends of modern nursing in this context. It should be examined that how the general theoretical approach can be utilized in modern times and what is the actual situation in the health sector. Some theories are, of course, timeless and can be used for the phenomenon of transformation of modern nursing. Melanie McEwen and Evelyn M. Wills have elucidated this concept in their book Theoretical Basis for Nursing. The existing theories, no doubt, provide a fundamental framework for a modern nursing approach. Some of the theories provide valuable information and roadmap for the evolution of modern nursing. However, consistent assessment of the concepts along with theory development and evaluation is also important. Melanie McEwen and Evelyn M. Wills have also interrelated different important theories from other disciplines in sociologic, behavioral, and biomedical sciences.